Menu

990K Millyard Arrangement

Select Units

Overview

Cat Large Wheel Loaders are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to move more material efficiently and safely. The 990K Millyard Arrangement is designed to meet the demands of millyard applications. The features of the 990K Millyard work together to provide a durable and reliable machine to meet the needs of the modern millyard.

Engine

  • Net Power 699.0 HP 521.0 kW
  • Engine Model Cat® C27 ™ Cat® C27 ™
  • Bore 5.4 in 137.2 mm
  • Stroke 6.0 in 152.4 mm
  • Displacement 1649.5 in³ 27.03 l
  • Torque Rise 18.0 % 18.0 %
  • Rated Speed 1,800/min 1,800/min
  • Rated Speed - Gross - ISO 14396 752.0 HP 561.0 kW
  • Gross - ISO 14396 752.0 HP 561.0 kW
  • Net Power - SAE J1349 699.0 HP 521.0 kW
  • Rated Speed - Net Power - SAE J1349 - Standard Ambient 699.0 HP 521.0 kW
  • Rated Speed - Net Power - SAE J1349 - High Ambient 648.0 HP 483.0 kW
  • Peak Torque - 1,200 rpm 2624.0 lb/ft 3557.0 N·m
  • Rated Speed - Gross - SAE J1995 766.0 HP 571.0 kW
  • Emissions U.S. EPA Tier 4 Final or Tier 2 equivalent U.S. EPA Tier 4 Final or Tier 2 equivalent

Operating Specifications

  • Operating Weight 202398.0 lb 91807.0 kg
  • Tipping Load - Straight 92990.0 lb 42180.0 kg
  • Tipping Load - Articulated 35° 81896.0 lb 37148.0 kg

Transmission

  • Transmission Type Cat-Planetenlastschaltgetriebe Cat-Planetenlastschaltgetriebe
  • Forward - 1 4.5 mile/h 7.3 km/h
  • Forward - 2 8.3 mile/h 13.3 km/h
  • Forward - 3 14.2 mile/h 22.9 km/h
  • Reverse - 1 4.9 mile/h 7.9 km/h
  • Reverse - 2 9.1 mile/h 14.7 km/h
  • Reverse - 3 15.5 mile/h 24.9 km/h
  • Direct Drive - Forward 3 15.2 mile/h 24.5 km/h
  • Direct Drive - Forward 1 Lock-up disabled Lock-up disabled
  • Direct Drive - Reverse 3 16.4 mile/h 26.4 km/h
  • Direct Drive - Reverse 1 5.4 mile/h 8.7 km/h
  • Direct Drive - Reverse 2 9.6 mile/h 15.4 km/h
  • Direct Drive - Forward 2 8.5 mile/h 13.7 km/h
  • Note Travel speeds based on Michelin 45/65R39 LD D2**L5 tires. Travel speeds based on Michelin 45/65R39 LD D2**L5 tires.

Hydraulic System - Lift/Tilt

  • Maximum Flow at 1,800 rpm (1) 216.0 gal/min 817.0 l/min
  • Lift/Tilt System - Circuit Positive flow control Positive flow control
  • Relief Valve Setting - Lift/Tilt 4786.0 psi 33000.0 kPa
  • Maximum Flow at 1,800 rpm (2) 22.2 gal/min 84.0 l/min
  • Relief Valve Setting 507.0 psi 3500.0 kPa
  • Pilot System Open loop and pressure reducing Open loop and pressure reducing
  • Lift/Tilt System Variable displacement piston Variable displacement piston
  • Cylinders, Double Acting - Tilt, Bore and Stroke 317.5 mm × 819 mm (12.5 in × 32.2 in) 317.5 mm × 819 mm (12.5 in × 32.2 in)
  • Cylinders, Double Acting - Lift, Bore and Stroke 254 mm × 1264 mm (10.0 in × 49.8 in) 254 mm × 1264 mm (10.0 in × 49.8 in)

Hydraulic Cycle Times

  • Raise 9.4 s 9.4 s
  • Dump 2.9 s 2.9 s
  • Lower Float Down 3.6 s 3.6 s
  • Lower 3.7 s 3.7 s
  • Rack Back 4.8 s 4.8 s

Service Refill Capacities

  • Fuel Tank 294.3 gal (US) 1114.0 l
  • Cooling System 54.9 gal (US) 208.0 l
  • Transmission 29.1 gal (US) 110.0 l
  • Hydraulic Tank - Steering and Braking 34.9 gal (US) 132.0 l
  • Differential - Final Drives - Rear 68.9 gal (US) 261.0 l
  • Engine Crankcase 20.0 gal (US) 75.7 l
  • Differential - Final Drives - Front 71.6 gal (US) 271.0 l
  • Hydraulic Tank - Implement and Hydraulic Fan 68.9 gal (US) 261.0 l
  • Hydraulic System Factory Fill 210.0 gal (US) 795.0 l

Axles

  • Front Fixed Fixed
  • Rear Trunnion Trunnion
  • Oscillation Angle 8.5° 8.5°

Brakes

  • Brakes SAE J1473 OKT90, ISO 3450:1992 SAE J1473 OKT90, ISO 3450:1992

Hydraulic System - Steering

  • Relief Valve Setting - Steering 4641.0 psi 32000.0 kPa
  • Maximum Flow at 1,400 rpm 94.5 gal/min 358.0 l/min
  • Steering System - Circuit Pilot, load sensing Pilot, load sensing
  • Total Steering Angle 70° 70°
  • Steering System - Pump Piston, variable displacement Piston, variable displacement

Sound Performance - Standard

  • Machine Sound Level (ISO 6395:2008) 115.0 dB(A) 115.0 dB(A)
  • Operator Sound Level (ISO 6396:2008) 69.0 dB(A) 69.0 dB(A)

Sound Performance - Suppression

  • Operator Sound Level (ISO 6396:2008) 69.0 dB(A) 69.0 dB(A)
  • Machine Sound Level (ISO 6395:2008) 113.0 dB(A) 113.0 dB(A)

Dimensions - Millyard Linkage - Approximate

  • Ground to Top of Exhaust Stacks 16.6 ft 5049.0 mm
  • Fork Height at Maximum Lift 18.3 ft 5591.0 mm
  • Ground to Top of Hood 12.7 ft 3862.0 mm
  • Ground to Top of ROPS 17.2 ft 5240.0 mm
  • Fork Top Clamp Opening 12.3 ft 3745.0 mm
  • Maximum Overall Length 45.4 ft 13840.0 mm
  • Ground to Lower Hitch Clearance 2.0 ft 596.0 mm
  • Ground to Bumper Clearance 3.1 ft 959.0 mm
  • Fork Height with Level Arms 8.9 ft 2708.0 mm
  • Front Axle Centerline to Fork Tip 17.6 ft 5362.0 mm
  • Rear Axle - Centerline to Bumper 12.5 ft 3795.0 mm
  • Ground to Center of Front Axle 3.9 ft 1186.0 mm
  • Hinge Pin Height at Maximum Lift 19.4 ft 5903.0 mm
  • Wheel Base 15.1 ft 4600.0 mm
  • Dump Angle at Maximum Lift 29.3 degrees 29.3 degrees

Forks

  • Fork End Area 78.0 ft² 7.2 m²

POWERFUL EFFICIENCY

See more

LONG TERM VALUE AND DURABILITY

See more

PROVEN RELIABILITY

See more

PERFORMANCE AND PRODUCTIVITY

See more

OPERATOR COMFORT AND CONTROL

See more

PRODUCTIVITY WITH TECHNOLOGY

See more

SAVE ON SERVICE AND MAINTENANCE

See more

TOP-TIER SERVICE AND SUPPORT

See more

SAFETY FIRST

See more

REDUCE ENVIRONMENTAL IMPACT

See more

PURPOSE-BUILT CAT ATTACHMENTS

See more

990K Millyard Arrangement Standard Equipment

OPERATOR ENVIRONMENT

  • Air conditioner and heater with automatic temperature control
  • Cab, sound-suppressed pressurized, protective structure (ROPS/FOPS), radio ready for (entertainment) includes antenna, speakers and converter (12V, 10-15 amp)
  • 12V power port for mobile phone or laptop connection
  • Camera, rear vision
  • Cigar lighter and ashtray
  • Coat hook
  • Electro-hydraulic tilt and lift controls (seat mounted)
  • Flip-up armrest
  • Heater and defroster
  • Horn, electric
  • Implement hydraulic lockout
  • Instrumentation, gauges: – Engine coolant temperature – Fuel level – Ground speed – Gear – Hydraulic oil temperature – Speedometer/tachometer – Torque converter temperature
  • Instrumentation, warning indicators: – Action alert system, three category – Automatic transmission model enable status – Brake malfunction – Bucket float status – Delayed engine shutdown status – Engine idle shutdown status – Engine malfunction – Fuel economy mode enable status – Hydraulic lockout – Lockup clutch enable status – Low fuel level – Parking brake status – Rimpull control enable status – Seatbelt warning – Secondary steering (if equipped) – Throttle lock status – Transmission gear
  • Keypad, control with indicator lights: – Auto trans mode speed range – Auto/manual transmission mode – Fuel economy mode – Implement kickout – Lockup clutch – Reduced rimpull – Throttle lock
  • Light, dome (cab)
  • Lunchbox and beverage holders
  • Mirrors, rearview (externally mounted)
  • Seat, Cat comfort (cloth) air suspension
  • Seat belt, retractable, 76 mm (3 in) wide
  • STIC control system with steering lock
  • Tinted glass
  • Trainer seat with lap belt
  • Vital Information Management System (VIMS) 3G with graphical information display: external data port, customizable operator profiles, cycle timer, and integral Payload Control System (PCS): – Wet-arm wipers/washers (front, rear and corner) intermittent front wiper

POWER TRAIN

  • Brakes, full hydraulic, enclosed, oil-disc
  • Axle-shaft oil-disc service brake
  • Electro hydraulic parking brake
  • Case drain filters
  • Cat clean emission module (Tier 4 Final only)
  • Demand fan
  • Engine Cat C27
  • Fuel priming pump (electric)
  • Ground level engine shutoff, bumper
  • Mufflers (under hood) (Tier 2 only)
  • Precleaner, engine air intake
  • Radiator, Aluminum Modular (AMR)
  • Separated cooling system
  • Starting aid, (ether) manual override
  • Throttle Lock
  • Torque Converter, Impeller Clutch with lock-up clutch feature and rimpull control system
  • Transmission, 534 mm (21 in) planetary power shift (electronic) (3F/3R)

ELECTRICAL

  • Alarm, back-up
  • Alternator, 150 amp
  • Batteries, maintenance free (2 – 1,400 CCA)
  • Converter, 10/15 amp, 24V to 12V
  • Deutsch component connectors
  • Electrical system, 24V
  • Electronic transmission control
  • Lighting system, halogen (front and rear) lighting, access stairway, engine compartment
  • Starter, electric
  • Starter lockout in bumper
  • Starting receptacle for emergency start
  • Transmission lockout in bumper

OTHER

  • Automatic tilt/lift kickouts electronically adjustable from cab
  • Axle temperature sensor
  • Battery disconnect and jump start receptacle, bumper
  • Coupling, Caterpillar O-ring face seals
  • Economy mode with on demand throttle
  • Emergency platform egress
  • Engine, crankcase, 500 hour interval with CH4
  • Engine idle management features: – Auto idle kickdown – Delayed engine shutdown – Engine idle shutdown
  • Fenders, steel (front)
  • Guards, crankcase and power train
  • Grouped/labeled lube points
  • Hitch, drawbar with pin
  • Hoses, Cat XT™
  • Oil sampling valves
  • Positive flow control hydraulic system
  • Product Link
  • Sight Gauges: hydraulic tanks, steering/fan and implement/brake, and transmission
  • Stairway, left and right rear access
  • Steering, load sensing
  • Toe kicks
  • Vandalism protection caplocks
  • Venturi stack
  • Premixed 50% concentration of extended life coolant with freeze protection to –34° C (–29° F)

990K Millyard Arrangement Optional Equipment

POWER TRAIN

  • –50° C (–58° F) antifreeze
  • Engine oil change system, high speed, Wiggins
  • Engine block heater 120V or 240V
  • High ambient cooling – software

OPERATOR ENVIRONMENT

  • Cab precleaner
  • AM/FM/CD/MP3 radio
  • Satellite Sirius radio with Bluetooth
  • LED warning strobe
  • CB radio ready
  • Window sun shade

MISCELLANEOUS ATTACHMENTS

  • Front and rear roading fenders
  • Fast fill fuel system (Shaw-Aero)
  • Axle oscillation stop
  • Heavy duty cab mounts

Customer Stories

Discover what’s new and how customers like you are benefiting from our products and services. Check back often for updates.

Promotions

Looking for that perfect piece of used equipment to complement your fleet? Check out our Used Exclusives, featuring new machines every week!

Social

Let’s talk. Connect with us on one of our social channels to start the conversation and see what we’re up to.

Branch Locator

Looking for your nearest branch? Get in touch with us today by contacting one of our branches directly. We’re always ready to help.

Services

When you choose Finning, you have a wide array of support and specialty services to help you get the most from your equipment.

Technology

Integrated technology can help you understand your equipment's output and help extend its lifespan.

Finance

Choose from a range of financing solutions that allow you to purchase equipment, parts, services, and technology when you need it.